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According to MAUD, HMWSSB has appointed Shah Technical consultant to prepare a detailed Project Report (DPR) for the master sewage plan, duly reviewing the available DPRs for integration covering the entire GHMC area up to ORR plus 4 IT hubs. The consultants are preparing DPRs for 27 STPs at 23 lakes in the GHMC area for the combined capacity of 450 mld under Phase-I, along the Musi river and further upgradation of the existing STPs will be taken up in Phase-III. The Phase-I STPs are planned to be taken up in 4 month's time, depending upon the funds availability and Phase-II in one year time. The up- gradation of STPs from the secondary level to the tertiary level 3 in one year time including the policy on recycling of water for the usage for the purpose of non-drinking, construction activity, gardening, industrial etc. Due to financial constraint, the possibility of private investments through the transaction advisor under PPP mode is being explored. The HMWSSB is planning to implement the comprehensive sewage master plan within one and half year time.

2. HMWSSB & HMDA shall prepare a time bound action plan for collection and treatment of 100% sewage generated in the city.

HMWS&SB informed as follows:-

 The jurisdiction of HMWSSB comprises of Core city which has 90 % Sewerage network and with an area 172.92 Sq.Kms, Peripheral circle with in GHMC administrative area of 483 Sq.Kms has around 50% - 60% of Sewerage network. The extended area beyond GHMC boundary and within ORR (service area of HMWSSB) with an area of 795 Sq. Kms is not totally developed it comprises of 190 villages and 6 Municipal bodies. This area has almost negligible sewerage network.
HMWSSB is maintaining 20 STPs with a capacity of 714 MLD, which is being operated with full capacity with a variation of 5% during maintenance of the units or power breakdowns.
 The maintenance of all the STPs is entrusted to single MoM agency through tender process for a period of 5 years with a view to ensure maintenance of the STPs professionally with technically qualified personnel.  HMWSSB has engaged the services of Environment Protection Training and Research Institute (EPTRI), a Government organization as 3rd party for evaluation of effluent parameters.
Presently, 25 STPs with a capacity of 772.3 MLD are in operation. The gap is 1187 MLD and 31 STPs with capacity of 1259.50 MLD in 3 packages were proposed. DPRs for all the proposed STPs are prepared and administrative sanctions was accorded for 17 STPs with a capacity of 376.5MLD. Tenders have been called for 17 STPs under HAM model. The construction of the 17 STPs shall be taken up immediately and the process for the remaining STPs in Package No. 1 & 2 shall also be expedited. However, the installation of the STPs involve finances which have to be made available by the Government of Telangana. The setting up of the STPs as early as possible would fulfill the gap of the 1187 MLD which will cover the present short fall.  The fecal sludge is collected from the septic tanks located from the areas without sewerage network. HMWS&SB has constructed 6 co-treatment facilities and another 2 are under process for treating the fecal sludge in the existing STPs. Additional 7 co-treatment facilities are being proposed. The same shall be completed within three months. HMWSSB need to speed up the establishment of the co-treatment facilities in the additional proposed 7 STPs.  HMWSSB has proposed 6 FSTPs for treatment of fecal sludge from the septic tanks in the areas not having sewerage network. HMWSSB has taken up construction of one FSTP of 40 KLD capacity at Navakunta, under CSR funding and executed by ASCI, Hyderabad which will be completed within 3 months. 5 more FSTPs will be taken up and will be completed in another 5 months.